http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0724430-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d3dd1b8de190afa9b39258c99fcdf7f4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q15-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0229 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1277 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-127 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-14 |
| filingDate | 1992-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_378c5e45738a5366df31858c8af1fe1f |
| publicationDate | 1999-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0724430-B1 |
| titleOfInvention | Method for the formation of liposomes and compositions for use therein |
| abstract | A method of forming liposomes, bilayered structures or a film formed by the collapse of such structures which comprises removing a proportion of the organic liquid from a composition comprising: a) at least one bilayer forming lipid; b) at least one volatile water-miscible organic liquid; and c) a hydrophilic medium, whereupon the composition spontaneously forms liposomes or bilayered structures. The hydrophilic medium may be water, glycerol, propylene glycol, a polyethylene glycol or a mixture of two or more thereof. A composition for use in this method is also described, together with liposomes or bilayered structures formed therefrom. The composition may include biologically active ingredients, such as medicaments and/or fragrances. The method and composition are particularly suited to the formation of liposomes on biological surfaces, such as skin, where removal of the organic liquid would occur through evaporation. |
| priorityDate | 1991-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.